Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651731 | Niobium-based compositions and coatings, niobium oxides and their alloys applied by thermal spraying and their use as an anticorrosive | Luiz Roberto Martins Miranda, Antonio Goncalves Pereira | 2010-01-26 |
| 6992126 | Niobium based paints and coatings, its oxides and anticorrosive use | Luiz Roberto Miranda, Antonio Pereira | 2006-01-31 |